package com.ld.xuanKe.service;

import com.ld.xuanKe.entity.TeachingClass;

import java.util.List;

/**
 * @ProjectName xuanKe
 * @ClassName TeachingClass
 * @Author 刘邓
 * @Date 2023-12-20 21:48
 */
public interface TeachingClassService {
	public int addList();
	public int add(TeachingClass teachingClass);
	public TeachingClass querySingleByCourseId(Integer courseId);
	public List<TeachingClass> list();
	public List<TeachingClass> listByCourseId(Integer courseId);
}
